subject

Chemistry, 23.10.2020 19:40 jc624826

Sue dissolved a certain amount of salt in 400 grams of water to obtain 405 grams of salt solution. What was the mass of the salt used to make the solution? 5 grams 10 grams 400 grams 405 grams

ansver

Answers: 3

Show answers

Another question on Chemistry

question

Chemistry, 22.06.2019 06:00

In 1901, thomas edison invented the nickel-iron battery. the following reaction takes place in the battery. fe(s) + 2 nio(oh)(s) + 2 h2o(l) fe(oh)2(s) + 2 ni(oh)2(aq) how many mole of fe(oh)2, is produced when 5.35 mol fe and 7.65 mol nio(oh) react?

Answers: 3

question

Chemistry, 22.06.2019 06:30

Over the last 90 years, scientists have added to the body of evidence supporting the big bang theory. what is the latest piece of evidence discovered in 2014?

Answers: 1

question

Chemistry, 22.06.2019 22:30

Akno3 solution containing 51 g of kno3 per 100.0 g of water is cooled from 40 ∘c to 0 ∘c. what will happen during cooling?

Answers: 3

question

Chemistry, 23.06.2019 01:00

What type of chemical bond is formed between two atoms of bromine 1. metallic 2. hydrogen 3. ionic 4. covalent

Answers: 1

You know the right answer?

Sue dissolved a certain amount of salt in 400 grams of water to obtain 405 grams of salt solution. W...

Questions

question

Mathematics, 01.06.2021 19:00

I'LL GIVE BRAINLIEST IF CORRECT The illustration below shows the graph of y as a function of x. Complete the following sentences based on the...

question

English, 01.06.2021 19:00

Hi you can help me plis ...

question

English, 01.06.2021 19:00

Reading Comprehension Worksheet 16 A Lucky Boy Read the passage. Then answer the questions. A ten year old boy, who battled with a...

question

Mathematics, 01.06.2021 19:00

20 POINTS - 1 QUESTION ...

question

Geography, 01.06.2021 19:00

zzz help “Tell him that I saw the look in his eyes, and it wasn’t a mistake,” who said this in the poem crossover A-josh B-Dr. Bel...

question

Social Studies, 01.06.2021 19:00

Please Help: Social Studies! (Multiple Choice, Two Questions) 4. Which of the following presents an analysis of how people in a given region have ada...

question

Mathematics, 01.06.2021 19:00

Which of the following expressions will produce an answer with three significant figures? Check all that apply. A. 101 - 83.4 B. 121 - 1.75 O C. 7.23...

question

English, 01.06.2021 19:00

When Odysseus's ship is swept off course, what kind of conflict occurs? A. Character against society B. Character against nature C. Chara...

question

Mathematics, 01.06.2021 19:00

Mr. Jones has a box that is a right rectangular prism, It has a height of 2 inches, a width of 3 inches, and a volume of 30 cubic inches. How many inc...

question

English, 01.06.2021 19:00

Self-Evaluation about speech at king memorial groundbreaking How did you do? Rate your work on a scale of 1 to 5, with 5 as the highest score. Then w...

question

Business, 01.06.2021 19:00

If FlexMan could improve its training so new employees achieve full productivity right away, how much improvement in annual cost would the company see...

question

Chemistry, 01.06.2021 19:00

What happens when the limiting reactant of a reaction runs out? O excess reactants begin combining. O reaction stops O reaction slows dow...

question

Mathematics, 01.06.2021 19:00

Suppose that, as course instructor, you decide instead that you want to calculate a 95% confidence interval for the population proportion of all Cal P...

question

Chemistry, 01.06.2021 19:00

Which two elements have the most similar chemical properties? A) Cl and Br B) Ca and Cu C) Be and Li D) ...

question

Business, 01.06.2021 19:00

How should FlexMan use the third party if new employees provide only 50 percent productivity for the first two months...

question

Biology, 01.06.2021 19:00

Tectonic Plate Theory states that the continents on Earth's crust are slowly/quickly moving because of gravity/water/pressure/convection currents cau...

question

Biology, 01.06.2021 19:00

A 65-year-old woman sees his primary care physician for lower back pain and poor appetite. His past medical history is remarkable for hypertension. Th...

question

Spanish, 01.06.2021 19:00

Para ir a la escuela, ¿te pones pantalones o jeans? * Me pongo pantalones. Se ponen pantalones. No se pone pantalones....

question

English, 01.06.2021 19:00

There are as many reasons to like a character as there are characters. A combination of elements work together to make a character...

question

Biology, 01.06.2021 19:00

What floats into rivers then into the ocean that causes the most ocean pollution?...

More questions: Chemistry Another questions

Questions on the website: 13722363